YASKAWA CIMR-F7A Instruction Manual page 63

Shunt Connector CN5 and DIP Switch S1
The shunt connector CN 5 and DIP switch S1 are described in this section.
Fig 2.21 Shunt Connector CN5 and DIP Switch S1
The functions of DIP switch S1 are shown in the following table.
Name Function
RS-485 and RS-422 terminating resis-
S1-1
tance
S1-2 Input method for analog input A2
CN5
S1
O
1
F
2
F
Table 2.12 DIP Switch S1
OFF: No terminating resistance
ON: Terminating resistance of 110 Ω
−10 to 10 V
OFF: 0 to 10 V,
ON: 4 to 20 mA (internal resistance: 250 Ω)
Wiring Control Circuit Terminals
Terminating resistance
OFF ON
Analog input switch
V I
: Factory settings
Note: Refer to Table 2.12 for S1
functions and to Table
2.13 for CN5 functions.
Setting
(internal resistance: 20 kΩ)
27
2-